Elara — high performance valve

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Elara is a double eccentric butterfly valve, designed and built for heavy duty applications as well as high and low temperature and pressure conditions. It is available in cast or forged execution, sizes from DN 50 up to DN 600 and pressures up to 50 bar.

Available in different body and seat materials and configurable with different actuators, Elara offers the ideal solution for all kinds of heavy duty applications.

All Elara valves are Atex certified with the standard configuration.

Sturdy andlong-lasting design

—Elara valves are certified according to: PED 2014/68/UE Cat. HTR CU (Russian Certification), ATEX 2014/34/UE Zone 1 & 21 - Gr II.Cat G/DTA Luft / ISO 15848-1Gas tightness according to EN 12266-1/P12 leakage rate A and API 598

Low friction seat indifferent materialsfor a wide range of applications

Divided ring, ensuring stem against blow-out

PTFE packing

Disc designedfor low Cv and maximum flow

ISO top flange for modular actuator mounting

Self-lubricating and maintenance-free bushing

Solid one-piece, anti-blow-out shaft

High mounting bracket, ensuring media temperature insulation

Replaceable seat, located in the body, thus protected from wear

Explosion-proof version as standard

Lightweight optimised body

Self-lubricating and maintenance-free bushing

Bi-directional tight design

Disc in stainless steel

Adjustable stuffing box

Body construction Lug

Nominal diameter DN 80—600 (3"—24")

Max. working pressure Up to 50 bar

Flange connection PN10, PN16, PN25, PN40, ANSI cl. 150, ANSI cl. 300

Temperature range -50°C to 260°C

Body material Carbon steel, Stainless steel, Duplex, Super Duplex

Shaft material Stainless steel, Duplex, Super Duplex

Disc material Stainless steel, Duplex, Super Duplex

Seat material PTFE, RPTFE

Special executions Fat-free For cryogenic applications

Elara EP—Double eccentric butterfly valve in forged and compact execution, designed for long-life working period in severe working conditions

and heavy-duty applications.

Body construction Wafer, Lug

Nominal diameter DN 50 – 600 (2" – 24")

Max. working pressure Up to 50 bar

Flange connection PN10, PN16, PN25, PN40, ANSI cl. 150, ANSI cl. 300

Temperature range -50°C to 260°C

Body material Carbon steel, Stainless steel

Shaft material Stainless steel

Disc material Stainless steel

Seat material RPTFE, TFM

Special executions Fat-free

Elara EO—Double eccentric butterfly valve in cast execution, zero leakage, designed for long-life working period in severe working conditions and

for heavy duty applications, suitable for any installation and process.

Designed and built for heavy-duty applications

Power GenerationThe high-performance valve Elara convinces with zero maintenance and superb mechanical features. It is suitable for steam, hot water, hight temperature hot water, heat transfer fluids and oils or hot gases.

Oil & GasElara provides high reliability and flow rates with zero maintenance during the entire lifetime. It is used to control a variety of media in the oil and gas industry such as fuels, additives, steam, mineral oils or bitumen.

Chemical ProcessDesigned for high-performance applications, Elara meets the requirements of the most demanding applications, such as steam, low pressure steam, hot water, high temperature hot water, hot gases or aggressive fluids.

MarineElara butterfly valves are designed and manufactured to meet the highest requirements of the marine industry. A large range of materials makes the valve suited for many marine and off-shore applications. They convince with minimum main-tenance and a superb resistance to extremely corrosive environments.

District Cooling and HeatingElara offers high reliability and easy maintenance in high-performance applications such as hot water, high temperature hot water, steam, low pressure steam.

Life ScienceDesigned for steam, hot water, high temperature hot water, Elara butter-fly valves are suited for a large range of food and beverage applications as well as the sugar industry.

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Globally local. InterApp develops,manufactures and markets valves and valvesystems. As a customer-focused technologycompany, we supply comprehensive flowcontrolsolutions for the most demandingindustries around the world.

www.interapp.net